User's Manual

Table Of Contents
Battery Life and Replacement
171
MVP-9000i Modero® Wireless Touch Panel with Intercom
Remove the Old Battery
Remove the two screws holding the battery case to the back cover. Carefully remove the battery
from the back cover, taking care of the two retaining tabs helping to hold the battery onto the back
cover. Please dispose of the battery in a proper fashion as required by municipal or federal
regulations.
Install the New Battery
Open the plastic bag containing the battery, taking care not to use sharp instruments near the battery
itself.
Attach the new battery to the back cover, using the two screws used to hold the previous battery to
the cover.
Reconnecting the Battery To The Device
1.
On the back cover, make sure that the battery connector wiring runs to the left and that the protective film
on the battery case has been removed. Make sure that the excess battery wiring fits in the space to the
bottom right of the battery placement. Make sure that the battery lead is not crimped or damaged upon
closure of the case.
2. Make sure to seat fully the battery plug to the connector in the device. If fingers cannot be used, use a
clean, nonconductive stick or probe to seat the connectors.
3. Reattach the back of the device.
4. Insert the five screws and replace the rubber feet atop the two upper screws, using replacement rubber feet
and bottom label included with the replacement battery.
5. Insert the screws underneath the IR emitter cover slot.
6. Reattach the IR emitter cover.
7. Restart the device to confirm that the new battery is functioning correctly.
8. Attach the residual voltage discharge adaptor (SAA5966-27-A) to the old battery and allow any
remaining charge to dissipate. Note that the adaptor may become warm to the touch for up to 12 hours.
FIG. 103 Battery and battery connector placement
Battery (shown on device for clarity)
Battery connector
Battery lead
Attach a residual voltage discharge adaptor (SAA5966-27-A) to the old battery and
allow any remaining charge to dissipate. Note that the adaptor may become warm to
the touch for up to 12 hours.
When reassembling the device, take especial care not to pinch, puncture, or damage
the battery. Do not force the rear plate onto the device, as this can damage the
device.